Indo-Pacific — 2026-10-22
China Coast Guard Patrols Taiwan-Controlled Pratas Islands Asserting Jurisdiction in South China Sea
BLUFBeijing's routine coast guard patrols and public sovereignty claims around the Pratas Islands will very likely produce further incursions by late November, raising the risk of an escalatory maritime confrontation with Taiwan.
Taiwan's Coast Guard Administration reported that two China Coast Guard vessels, numbered 3301 and 3303, entered restricted waters around the Pratas Islands on Friday, and that a further Chinese ship entered northeast of the atoll on Tuesday with its AIS switched off, prompting a standoff with the cutter Taichung 12. The agency counted 15 expulsions of Chinese vessels on 12 occasions this year 2. Reuters reported that Taiwan Affairs Office spokesperson Zhang Han said Wednesday that Beijing has "indisputable sovereignty" over the Pratas and adjacent waters and that its coast guard patrols are lawful 34. China said last week Taiwan must "bear the consequences" of its coast guard using a water cannon on a Chinese fishing boat there 3. Mainland Affairs Council head Chiu Chui-cheng said Beijing seeks to create an "illusion" of de facto jurisdiction 3.
AnalysisTwo incursions in four days, 15 expulsions this year, and Beijing's public claim of "indisputable sovereignty" point to patrols that are routine and deliberate rather than episodic. Taiwan's Coast Guard Administration will
very likely report at least one further China Coast Guard vessel entering restricted or territorial waters around the Pratas Islands between October 23 and November 22, 2026. Moderate confidence rests on Taiwanese and Chinese official accounts that agree on the pattern, though no source shows Beijing's planned patrol tempo. The Reuters wire and its Korea Times republication are a single stream, so independent weight comes from the pairing of Taipei's coast guard detail with Beijing's own statements. Each encounter risks a collision or water cannon exchange that Beijing has already said carries consequences. Beijing may instead be timing the patrols to the water cannon dispute and could pause once that pressure fades, leaving a quiet month. If patrols continue, Taiwan's coast guard and defense planners keep surge capacity at Pratas and Washington keeps pressing the issue publicly. A pause would let Taipei shift vessels elsewhere.
4 sources
- Chinese ships enter restricted waters around Pratas: CGA - Taipei Times
- Coast guard details China's activities near Pratas - Taipei Times
- China says it is safeguarding order around Taiwan-controlled South China Sea atoll - Reuters via WHBL
- China says it is 'safeguarding order' around Taiwan-controlled South China Sea atoll - The Korea Times (Reuters)
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